Technical Resources

Engineering Notes, Selection Guides, and Download-Ready Support Material

This resource center is designed for engineers, drilling managers, and procurement reviewers who need more than brochure language. Each section is written to make Halliburton’s decision logic portable across internal review teams.

Selection Guides

Guides that connect operating conditions, hole geometry, and directional objectives to the most appropriate drilling equipment architecture.

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Validation Notes

Documents showing how Halliburton reviews integration assumptions, service readiness, and technical risk before equipment release.

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Field Documentation Packs

Operational references for mobilization, inspection, and post-run reporting so site teams can work from a consistent package.

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Download Library

Structured assets organized around real project conversations

Directional System Comparison Guide

Compares common steering and measurement considerations in a format that helps procurement teams understand why configuration differences matter.

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Downhole Tool Documentation Checklist

A controlled checklist covering submittals, inspection references, operating notes, and field closeout expectations.

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Refurbishment and Spare Strategy Worksheet

Used to clarify whether lifecycle cost assumptions are grounded in realistic service intervals and repair routes.

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High-Complexity Well Review Template

Designed for projects where temperature, pressure, and directional precision all create elevated engineering scrutiny.

Download on request

Halliburton created this technical resources page because engineering-led purchases are rarely approved on conversation alone. Project teams often need downloadable artifacts they can circulate internally, mark up, and compare against operating requirements. That is especially true in drilling equipment procurement, where the same package may be reviewed by drilling supervisors, procurement specialists, HSE leaders, and reliability engineers. Each group asks different questions, yet the answers must still resolve back to one technically consistent story.

Our resources are built to support that consistency. Selection guides translate performance needs into equipment logic. Validation notes show how we assess assumptions before field release. Documentation packs help teams maintain control as the project moves from office review to mobilization and eventual post-run learning. Taken together, these assets make Halliburton easier to evaluate because they reduce the amount of interpretation the customer has to do on our behalf. That is not just a convenience feature. In high-value drilling programs, clear technical communication is a real part of risk management.

We also recognize that resource quality shapes supplier confidence over the long term. A website can say almost anything. A well-structured guide or engineering note, however, reveals how disciplined the organization really is. That is why Halliburton invests in resources that can survive internal review, project handoff, and field use without losing their meaning. They help customers move faster, but they also help them make decisions that are easier to defend later.

Engineering document review session

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Selection Considerations & Technical Trade-offs

How we compare method trade-offs across mining, oil & gas, and power duty profiles.

Because specification choices rarely sit with a single owner, we document the selection envelope so procurement, operations, and reliability teams can align on duty classification, compliance route, and service strategy before any package is committed.

Electric drive vs. diesel-powered mobile equipment

Electric drive removes underground diesel particulate exposure, reduces ventilation duty by roughly 30–50%, and aligns with 2030 decarbonisation targets adopted by most tier-one operators since 2021. Typical constraints: charging infrastructure capital (USD 2–5 million per shaft), cable-handling discipline, and limited availability at ambient temperatures above 45 °C.

Diesel power remains the proven choice where charging infrastructure is absent or where mine life is under seven years. Tier 4 Final engines in the 250–1,500 kW range keep availability above 90% on most fleets, at the cost of ventilation load, carbon reporting exposure, and a total cost of ownership penalty over a 10-year horizon.

Autonomous haul & drill vs. operator-assisted fleets

Full autonomy delivers 24/7 duty cycles without fatigue-related derating and produces consistent production records — Rio Tinto's Pilbara iron ore network, commissioned in 2018, is the most frequently cited benchmark. Realistic preconditions: mine plan stability, high-quality survey data, and a 3G/LTE or private 5G coverage layer.

Operator-assisted fleets stay better suited to variable geology, mid-life mines, and jurisdictions where workforce retention is part of the social licence to operate. Teleoperation and assisted-drill retrofits can capture much of the safety uplift without the full autonomy capital profile.

OEM parts vs. aftermarket/compatible components

OEM-only keeps warranty coverage and engineered tolerances intact, and is usually the right call for safety-critical interfaces (brake systems, pressure vessels certified to ASME VIII, IECEx-rated enclosures). Qualified aftermarket parts can reclaim 30–60% of spend on wear liners, grinding media, and screen mesh where the metallurgy is independently certified. Our selection rule: OEM for regulated interfaces, aftermarket for wear consumables with documented metallurgy and MSHA/CE acceptance.

Dry vs. wet processing for water-constrained sites

Dry processing (HPGR plus air classification or dry magnetic separation) can cut water consumption by more than 90% and eliminate the tailings-dam liability that has driven regulatory tightening since the 2019 Brumadinho failure. Limitations: lower recovery for fine oxide ores (typically 3–8% below wet baseline) and higher dust-management capital. Wet processing remains the default where recovery dominates economics and where flotation chemistry is mature. Hybrid circuits — dry pre-concentration feeding a smaller wet flotation stage — are increasingly used to bridge the trade-off.

Operating envelope & limitation disclosures

Parameter Typical operating range Out-of-envelope condition
Throughput capacity 500 – 2,000 t/h (crushing & screening circuits) Above 2,500 t/h requires staged crushing; below 300 t/h favours modular skids
Flow rate (slurry pumps) 50 – 5,000 m³/h High-solids duties above 65% by weight require dedicated tailings-grade hydraulics
Head pressure 20 – 200 m (single-stage centrifugal) Multi-stage or booster train required above 200 m; NPSH-critical below 20 m
Engine / prime mover 250 – 1,500 kW (Tier 4 Final, Stage V) Not suitable for ambient > 50 °C without derate; electric drive not recommended on mines with fleet life < 5 years
Drilling depth 30 – 500 m Deep geothermal above 500 m requires high-temperature drill string and specialised mud program
Generator output 500 – 5,000 kVA Parallel sets above 5,000 kVA demand dedicated switchgear and protection coordination studies

Values reflect typical mining and energy duty envelopes. Actual package sizing depends on classified-area rating (ATEX, IECEx, MSHA, API Spec Q1), altitude, ambient, and owner-specific compliance routes.

How we verify claims before a contract

  • Free sample testing on client-supplied ore, slurry, or gas samples at our application lab, with written test protocol and measurement conditions.
  • Application engineering review: hydraulic, thermal, and compliance envelope verified against ISO 9001 / ISO 14001 / ISO 45001 procedures and the relevant regulatory package (ATEX, IECEx, MSHA, API, ASME).
  • Benchmark data available on request, with performance evaluated against like-for-like duty rather than catalogue headline values.